Sulur to Porto time converter

Porto is 4 hours 30 minutes behind Sulur. When it is 9:00 AM in Sulur, it is 4:30 AM in Porto.

Sulur IST

Wednesday, October 21, 2026

Porto WEST

Tuesday, October 20, 2026

Sulur
Tamil Nadu, India
Wed, Oct 21
ISTUTC+5:30
Porto
Portugal
Tue, Oct 20
WESTUTC+1-4h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Sulur to Porto conversion table

Every hour of today in Sulur and the matching time in Porto. Light rows are typical working hours (9:00–18:00).

SulurPorto
12:00 AM7:30 PM−1 day
1:00 AM8:30 PM−1 day
2:00 AM9:30 PM−1 day
3:00 AM10:30 PM−1 day
4:00 AM11:30 PM−1 day
5:00 AM12:30 AM
6:00 AM1:30 AM
7:00 AM2:30 AM
8:00 AM3:30 AM
9:00 AM4:30 AM
10:00 AM5:30 AM
11:00 AM6:30 AM
12:00 PM7:30 AM
1:00 PM8:30 AM
2:00 PM9:30 AM
3:00 PM10:30 AM
4:00 PM11:30 AM
5:00 PM12:30 PM
6:00 PM1:30 PM
7:00 PM2:30 PM
8:00 PM3:30 PM
9:00 PM4:30 PM
10:00 PM5:30 PM
11:00 PM6:30 PM

Best time to call or meet

Both sides are at work from 1:30 PM – 6:00 PM in Sulur (9:00 AM – 1:30 PM in Porto).

Daylight saving time and the difference

The difference changes during the year because Sulur and Porto switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -4h 30m
  • Oct 25, 2026 – Mar 28, 2027: -5h 30m
  • Mar 28, 2027 – Oct 21, 2027: -4h 30m

Distance

Sulur and Porto are 8,849 km (5,499 miles) apart in a straight line.

More conversions

Porto to SulurSulur to New YorkSulur to LondonSulur to Los AngelesSulur to ChicagoSulur to TorontoSulur to São PauloSulur to ParisSulur to BerlinSulur to MoscowSulur to DubaiSulur to New DelhiSulur to Bangkok
New York to PortoLondon to PortoLos Angeles to PortoChicago to PortoToronto to PortoSão Paulo to PortoParis to PortoBerlin to PortoMoscow to PortoDubai to PortoNew Delhi to PortoBangkok to Porto

Questions and answers

What is the time difference between Sulur and Porto?

Porto is 4 hours 30 minutes behind Sulur.

What time is it in Porto when it is 9 AM in Sulur?

When it is 9:00 AM in Sulur, it is 4:30 AM in Porto.

When is the best time to call Porto from Sulur?

Both sides are at work from 1:30 PM – 6:00 PM in Sulur (9:00 AM – 1:30 PM in Porto).

Does the time difference between Sulur and Porto change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.